High quality knife sharpening stone kitchen grindstone tool A grindstone is a stone for sharpening knives. Any sand rock can be sharpened - Grey clayey sand rock is the best
Sandstone: it is a kind of sedimentary rock, which is formed by the stone grains eroded by water and deposited on the riverbed, and become solid after thousands of years of accumulation. A mine formed by the orogeny of the earth.
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FAQ
Q: Are you a factory or a trading company?
A: :We are a professional manufacturer and trade company can offer after-sale service.
Q: Can you send me the video to show how the machine works?
A: Certainly, we have made video of each machine .
Q: What is the MOQ?
A: We accept MOQ of 1 unit to let you test our quality .
Q: What is the production lead time?
A:Lead time is depend on the quantity, if we have the machines in stock, just 3-5days, if you need custom made, we can design drawing for you.then we can ship once receive the payment.
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If you have any questions, Pls contact our sales service.